body{
    background: #fff;
}
.back,.setUser{
    position: fixed;
    bottom: 32vh;
    width: 13vw;
    left: 0;
    height: 6.3vh;
    background: #FDED11;
    text-align: center;
    line-height: 8.3vh;
    box-shadow: 1px 1px 4px 1px #ccc;
    border-top-right-radius: 30px;
    border-bottom-right-radius: 30px;
}
.back img,.setUser img {
    width: 6vw;
}
/* header-search */
.searchHeader {
    display:flex;
}
.searchHeader .select_div{
    width:33vw;
    position: relative;
}
.searchHeader .select_div select{
    width: 100%;
    border: 1px solid #c5c5c5;
    background: #fff;
    border-radius: 30px;
    height: 30px;
    padding-left: 3vw;
    color: #c5c5c5;
    outline: none;
    -webkit-appearance: none;
}
.searchHeader .select_div .selectIcon{
    width: 2.8vw;
    position: absolute;
    right: 3vw;
    top: 1.4vh;
}
.searchHeader .search_div{
    position: relative;
}
.searchHeader .search_div input {
    padding-left: 4vw;
    width: 46vw;
    height: 30px;
    border: 1px solid #c5c5c5;
    border-radius: 30px;
    margin-left: 6vw;
}
.searchHeader .search_div .searchIcon {
    width: 5.5vw;
    position: absolute;
    right: 3vw;
    top: 6px;
}

/*footerNav*/
.footerNav {
    position: fixed;
    display: flex;
    bottom: 0;
    box-shadow: 1px 1px 4px 1px #ccc;
    z-index: 99;
    background: #fff;
    padding: 0px 6vw;
}
.footerNav .navItem {
    width: 29.33vw;
    text-align: center;
    padding-bottom: 2vw;
    padding-top: 1.5vw;
}
.footerNav .navItem .nav_space {
    height: 7vw;
    padding: 2vw 0 1.5vw 0;
}
.footerNav .navItem .nav_study {
    width: 8vw;
    height: 7.2vw;
    padding: 2vw 0 1.5vw 0;
}
.footerNav .navItem .nav_check{
    width: 6.5vw;
    height: 7.9vw;
    padding: 1.5vw 0;
}
.footerNav .navItem p{
    color: #707070;
}